Rodgers appears in profile standing in line with other soldiers, then appears to get fried to a crisp by dragon fire.

It was a blink-and-you'll-miss-it moment (are we even sure that's him?), which isn't surprising. Thrones has routinely offered cameos to celebrities, such as the bands Mastodon and Of Monsters and Men, but you wouldn't know they were there unless told otherwise. The most controversial cameo in the series was given to pop star Ed Sheeran, who had speaking lines and even sang a bit -- and many fans of the show thought it was a bit over the top.